OnePlus One sports a 5.5″ 1080×1920 JDI display. It’s powered by a 2.5GHz Qualcomm Snapdragon 801 processor and 3GB of RAM. Storage comes in at either 16GB or 64GB. Other features include a 13MP camera, 3100mAh battery, dual front speakers and StyleSwap replaceable back covers. On the software side, the OnePlus One runs a version of Cyanogenmod with a unique modified user interface.
OnePlus One is yet to receive any official update for Lollipop. But many custom ROMs are available for this device. After the CM 12 ROMs, now the Paranoid Android ROMs are also making their presence felt for many devices. Follow the guide below to install Paranoid Android ROM running on Android 5.0.2 on the OnePlus One.